1444 search results - page 243 / 289 » Video Visualization |
ECCV
2008
Springer
14 years 12 months ago
2008
Springer
Abstract. We present a continuous optimization framework for interactive tracking of 2D generic objects in a single video stream. The user begins with specifying the locations of a...
ECCV
2006
Springer
14 years 12 months ago
2006
Springer
Given a set of images of scenes containing multiple object categories (e.g. grass, roads, buildings) our objective is to discover these objects in each image in an unsupervised man...
CHI
2005
ACM
14 years 10 months ago
2005
ACM
Video-mediated communication systems such as teleconferencing and videophone have become popular. As with face-to-face communication, non-verbal cues such as gaze, facial expressi...
ICIAP
2007
ACM
14 years 10 months ago
2007
ACM
In particle filter?based visual trackers, dynamic velocity components are typically incorporated into the state update equations. In these cases, there is a risk that the uncertai...
ICRA
2009
IEEE
14 years 4 months ago
2009
IEEE
Abstract— We address the problem of vision-based multiperson tracking in busy pedestrian zones using a stereo rig mounted on a mobile platform. Specifically, we are interested i...